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Zeria Pharmaceutical Co., Ltd. 4559

Company
ゼリア新薬工業株式会社Zeria Pharmaceutical Co., Ltd.
Investors
12
Buys
2
Total Value
¥1.3B ($8.1M)
Avg Return
+10.09%
Last Filing
2024-07-29

Zeria Pharmaceutical Co., Ltd. (4559) has 2 disclosed large-shareholding filings and 4 disclosed disposals on record, filed by 12 distinct investors. Together those filings cover ¥1.3B ($8.1M) in reported transaction value. The earliest filing StockDrifts holds for Zeria Pharmaceutical Co., Ltd. is dated 2022-09-26; the most recent is 2024-07-29. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +10.09%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2024-07-29BUYnegotiated
株式会社三菱UFJ銀行
Mitsubishi UFJ Financial Group Inc.
strategic2.1M¥2,171+5.6%¥4.6B ($29.5M)
2024-07-29BUYnegotiated
三菱UFJアセットマネジメント株式会社
Mitsubishi UFJ Financial Group Inc.
passive171.8K¥2,171+5.6%¥92M ($595K)
2024-07-29SELLnegotiated
三菱UFJ信託銀行株式会社
Mitsubishi UFJ Financial Group Inc.
passive956.5K¥2,171-5.6%¥796M ($5.1M)
2024-05-16BUYMarket Buy
伊部 幸顕
Yukiaki Ibe
activist1.6M¥2,000+14.6%¥3.2B ($20.6M)
2024-05-16BUYMarket Buy
有限会社伊部
Ibe
other5.3M¥2,000+14.6%¥1.2B ($7.5M)
2024-04-08BUYunknown
三井住友カード 株式会社
Sumitomo Mitsui Card Co., Ltd.
other900.9K¥2,095+9.4%¥1.9B ($12.2M)
2024-04-08SELLunknown
SMBCファイナンスサービス株式会社
SMBC Finance Service Co., Ltd.
other0¥2,095-9.4%¥1.9B ($12.2M)
2024-04-08SELLunknown
SMBC日興証券株式会社
SMBC Nikko Securities Inc.
other104.6K¥2,095-9.4%¥556M ($3.6M)
2024-04-08BUYunknown
株式会社 三井住友銀行
Sumitomo Mitsui Banking Corporation
other1.4M¥2,095+9.4%¥2.9B ($19.0M)
2022-09-26SELLunknown
アセットマネジメントOne株式会社
Asset Management One Co., Ltd.
other658.8K¥1,995-14.9%¥1.2B ($7.9M)
2022-09-26BUYunknown
みずほ証券 株式会社
Mizuho Securities Co., Ltd.
other315.6K¥1,995+14.9%¥630M ($4.1M)
2022-09-26BUYunknown
株式会社みずほ銀行
Mizuho Bank, Ltd.
strategic1.4M¥1,995+14.9%¥2.8B ($18.1M)

Frequently asked questions

Who has been buying Zeria Pharmaceutical Co., Ltd. stock?
12 distinct investors have filed 2 disclosed large-shareholding filings in Zeria Pharmaceutical Co., Ltd. (4559), most recently on 2024-07-29. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does Zeria Pharmaceutical Co., Ltd. have?
Zeria Pharmaceutical Co., Ltd. has 2 buy-side and 4 sell-side disclosures on record, covering ¥1.3B ($8.1M) in total reported value, spanning 2022-09-26 to 2024-07-29.
Where does StockDrifts get Zeria Pharmaceutical Co., Ltd. insider data?
From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.
Do insider buys in Japanese stocks predict returns?
Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Source filings

Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Zeria Pharmaceutical Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.